INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
04/21/2026
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Official data from USPTO
OPTIVENT
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
OPTIVENT
ST13
US500000079261698Class
7, 37, 42
Filing
79261698
Registration
5929545
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
40
Latest update
04/22/2026
Trademark type
Word
Nice classes
7, 37, 42
Filing date
04/23/2019
Registration date
12/10/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/21/2025
Last transaction
04/22/2026
Responsible office
United States Patent and Trademark Office
Status code
708
Official register
Principal Register
Drawing code
4
Owner type
16
Owner location
Bad Windsheim, DE
Examiner
KUNKLEMAN, SARAH E
Current location
Historical data usage
Holders and representatives
Holders
InterGuss Gießereiprodukte GmbH
InterGuss Gießereiprodukte GmbH
MFSA Modell- und Formenbau GmbH
MFSA Modell- und Formenbau GmbH Sachsen-Anhalt
Representatives
Cynthia A. Moyer Fredrikson & Byron, P.A.
Technical classification
Nice Classes
Class 7Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Foundry machineshigh pressure die-casting machines; casting mouldsin particular ventilation devices for casting mouldsmolding and die-casting tools being machine parts for dies and moldsbeing parts of high pressure die-casting machines
Class 37
Buildinginstallationrepair and maintenancemaintenance and repair of foundry machines and casting tools
Class 42
Technical measuring and testingcalibrationmeasurement evaluations in the field of high pressure die-casting machinesproduct testingtesting the functionality of high pressure die-casting machines; engineering; mechanical research; construction drafting; material testing; quality control for others; all the aforesaid services in the field of foundry technology
Publications
History of USPTO decisions and trademark events.
40 publications found
CORR
CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED
10/15/2025
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
08/21/2025
C75P
REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.
08/21/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/28/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/30/2025
ES75
TEAS SECTION 71 & 15 RECEIVED
04/25/2025
CRCV
CORRECTION TRANSACTION RECEIVED FROM IB
04/18/2025
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
12/27/2024
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
12/10/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/15/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/15/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/15/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/09/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
06/05/2020
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
03/26/2020
XXCR
GENERIC MADRID TRANSACTION CREATED
03/26/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/10/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
12/10/2019
GPNX
NOTIFICATION PROCESSED BY IB
11/09/2019
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
10/31/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/24/2019
PUBO
PUBLISHED FOR OPPOSITION
09/24/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/18/2019
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/18/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/04/2019
ALIE
ASSIGNED TO LIE
08/16/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/09/2019
RFNT
REFUSAL PROCESSED BY IB
08/09/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/09/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/08/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/08/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
07/25/2019
RFRR
REFUSAL PROCESSED BY MPU
07/25/2019
MAFR
APPLICATION FILING RECEIPT MAILED
07/06/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/04/2019
CNRT
NON-FINAL ACTION WRITTEN
07/03/2019
DOCK
ASSIGNED TO EXAMINER
07/02/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/02/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
06/27/2019
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